I had a question on Etsy about how bright the Fallout 4 style “Nuka Cola” keyrings glow if you put Tritium capsules in, compared to just the regular glow-in-the-dark material. Note that I don’t sell the capsules myself, you’d need to source your own but they’re pretty readily available on eBay. It’s difficult to give […]

I normally use these 3D printed sleeves from Thingiverse for the newer Raspberry Pi models (B+ and 2 B). I have versions printed in all kinds of materials, but this one here is in temperature sensitive plastic, meaning the hot parts change from blue to white as the Pi warms up… But, now I have a couple […]